Indeferimento
#9.2
11/07/1989
RPI 994
The application was refused on 07/24/1990 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Copperico Bimetalicos Ltda.
Inventors
L. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
11/07/1989
RPI 994
#4.1
08/25/1987
RPI 879
#3.2
06/23/1987
RPI 870
#2.1
05/12/1987
RPI 864
07/24/1990
RPI 1025
#12.2
04/10/1990
RPI 1013
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.